Mark reboot required after bootc update

After a bootc update (switch), mark a reboot as required, so that the
edpm_reboot role will reboot the node (if the role is included).

Signed-off-by: James Slagle <[email protected]>

Author: slagle

roles/edpm_update/tasks/bootc.yml

@@ -20,3 +20,21 @@
   become: true
   register: bootc_result
   changed_when: bootc_result.rc != 0
+
+- name: Create directory required by edpm-reboot role
+  become: true
+  ansible.builtin.file:
+    path: /var/lib/openstack/reboot_required/
+    state: directory
+    mode: "0755"
+  when:
+    - bootc_result.changed
+
+- name: Create required file to enforce a reboot
+  become: true
+  ansible.builtin.file:
+    path: /var/lib/openstack/reboot_required/bootc_reboot
+    state: touch
+    mode: "0600"
+  when:
+    - bootc_result.changed